media BTH-F9-5 F9 Hoofdtelefoon Led Display Met 2000 Mah Power Bank Headset User Guide
- June 6, 2024
- Media
Table of Contents
BTH-F9-5 F9 Hoofdtelefoon Led Display Met
2000 Mah Power Bank Headset
User Guide
BRAND NEW
LED THREE SCREEN DIGITAL DISPLAY
Tri-proof charging case
Smart touch control
HiFi stereo sound
 Charge the phone
Six core upgrades
Core upgrade 1
Upgraded high cost dustproof plug
High cost soft rubber dustproof plug, waterproof and dustproof, more beautiful
product
Core upgrade 2
Smart CD texture fingerprint touch
Upgrade again, add CD texture to the traditional touch surface again, make the
product more exquisite and fashionable.
Core upgrade 3
LED three power display
now the remaining power ot two earphones and the remaining power of the
charging case at a glance
Core upgrade 4
Mini charging case
the mini body does not take up space, is more convenient to carry around,
avoid oversized and inconvenient
Core upgrade 5
Support volume adjustment and song switching
Support to adjust volume and switch songs when using dual earphones
Core upgrade 6
Upgraded magnetic induction storage Case
Magnetic induction storage case, no need to press, easy to open the coveted
Full upgrade
Breakthrough traditional 9D noise reduction
LED three digital display screen
Upgraded CD texture fingerprint touch
iPhone, Android phone, and computer universal
(Regardless of brand or model, it can be used if your, ice supports
Bluetooth.)
5.0chip, binaural CD texture fingerprint touch, rural clear call, use with
comfort
Upgraded magnetic induction
Storage case
Upgraded magnetic induction storage case, no need to press hard, easy to open
the door, significantly enhance the use ex rience and solve the trouble of
traditional snap-on cover 
The blue area represents the magnet S pole
The yellow area represents the magnet N pole
Binaural CD texture Fingerprint touch
Professional designers improve the product so that the product has not only fingerprint touch function but also dazzling light, simple and vivid.
song switching
Touch left headset twice Previous song
Answer/hang oft
Touch left headset once Answer/hang off
Arouse Siri
Long wen left headset is Arouse assistant
Play/pause
Touch left headset once Play/pause
volume adjustment
Touch left headset 3 times Volume
Power on/off
Long press headset Ss – Power on/off
Control by one hand Mini charging case
Ingenious design, under the condition of ensuring complete functions, the size becomes very small and is about 10mm smaller than other similar models on the market, in pursuit of more beautiful
 SMALL
Take out and connect Not complex
Say goodbye to complex manual powering on and try new technological experience
brought by the new F9
Single headset use
Take single headset out Auto power on and pair
Double headsets use
Take dual headsets out together Power on and pair
Quad-corresponding
Strong rival for other headsets
HIFI professional sound quality enjoy freely
Binaural separate design Free switching between single and binaural modes.
Breakthrough the traditional connection between main headset and vice
headset, dual host dual channels, left / right/binaural, free to use.
Upgraded magnetic induction
Storage case
Upgraded magnetic induction storage case, no need to press hard, easy to open
the door, significantly enhance the use ex rience and solve the trouble of
traditional snap-on cover 
The blue area represents the magnet S pole
The yellow area represents the magnet N pole
Full upgrade
Breakthrough traditional 9D noise reduction
LED three digital display screen
Upgraded CD texture fingerprint touch.
iPhone, Android phone and computer feral
(Regardless of brand or model, it can be used if your, ice supports
Bluetooth.)
5.0chip, binaural CD texture fingerprint touch, rural clear call, use with
comfort
Take out and connect Not complex
Say goodbye to complex manual powering on and try new technological experience
brought by the new F9 
Single headset use
Take single headset out Auto power on and pair
Double headsets use
Take dual headsets out together Power on and pair
Wait, F9 still has advantages of
Nice appearance Good texture
Bold use of metallic appearance, with UV piano paint process, enhance the
appearance grade 
